DE602005015721D1 - Uplink interference coordination method in monofrequency networks, base station and mobile network therefor - Google Patents

Uplink interference coordination method in monofrequency networks, base station and mobile network therefor

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Publication number
DE602005015721D1
DE602005015721D1 DE602005015721T DE602005015721T DE602005015721D1 DE 602005015721 D1 DE602005015721 D1 DE 602005015721D1 DE 602005015721 T DE602005015721 T DE 602005015721T DE 602005015721 T DE602005015721 T DE 602005015721T DE 602005015721 D1 DE602005015721 D1 DE 602005015721D1
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DE
Germany
Prior art keywords
base station
mobile terminal
cell
monofrequency
networks
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Application number
DE602005015721T
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German (de)
Inventor
Christian Dr Gerlach
Bernd Haberland
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Alcatel Lucent SAS
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Alcatel Lucent SAS
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Filing date
Publication date
Application filed by Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Publication of DE602005015721D1 publication Critical patent/DE602005015721D1/en
Active legal-status Critical Current
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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning
    • H04W16/10—Dynamic resource partitioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/27—Control channels or signalling for resource management between access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The invention concerns a method for coordination of the interference in the uplink between cells (B1,B2) of a single frequency network with the frequency band used for uplink being subdivided into at least two subsets (F1 F2...FR), whereby a resource related to a dedicated subset is allocated to a mobile terminal (T1) located in a first cell (B1) of said cells in the border area to a neighbor cell (B2-B4), the base station of the cell (B2) with the highest interference damage caused by the mobile terminal (T1) accepts a high interference level on said dedicated subset dependent on network criteria, and the usage of said dedicated subset in the cell (B2) with the highest interference damage caused by the mobile terminal (T1) is restricted under observation of the interference level, a base station, a mobile terminal and a mobile network therefor.
DE602005015721T 2005-06-15 2005-06-15 Uplink interference coordination method in monofrequency networks, base station and mobile network therefor Active DE602005015721D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP05291287A EP1775978B1 (en) 2005-06-15 2005-06-15 A method for uplink interference coordination in single frequency networks, a base station and a mobile network therefor

Publications (1)

Publication Number Publication Date
DE602005015721D1 true DE602005015721D1 (en) 2009-09-10

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Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005015721T Active DE602005015721D1 (en) 2005-06-15 2005-06-15 Uplink interference coordination method in monofrequency networks, base station and mobile network therefor

Country Status (8)

Country Link
US (1) US7974652B2 (en)
EP (1) EP1775978B1 (en)
JP (1) JP4971691B2 (en)
KR (1) KR101223795B1 (en)
CN (1) CN100512486C (en)
AT (1) ATE438278T1 (en)
DE (1) DE602005015721D1 (en)
ES (1) ES2330950T3 (en)

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Also Published As

Publication number Publication date
KR20060131628A (en) 2006-12-20
EP1775978A1 (en) 2007-04-18
CN100512486C (en) 2009-07-08
US7974652B2 (en) 2011-07-05
JP4971691B2 (en) 2012-07-11
EP1775978B1 (en) 2009-07-29
ES2330950T3 (en) 2009-12-17
ATE438278T1 (en) 2009-08-15
JP2006352860A (en) 2006-12-28
KR101223795B1 (en) 2013-01-17
CN1882154A (en) 2006-12-20
US20070004423A1 (en) 2007-01-04

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